In this comfortably predictable variation on the “obnoxious guest” theme, a household consisting of one woman, Irene, and a whole lot of dogs, cats and other pets welcomes—at first—a shivering duck named Max who decided to stay behind when the rest of his flock migrated for the winter. Soon commandeering both the TV remote and the kitchen, Max has definitely outstayed his welcome by spring—but the general relief at his parting turns to boredom, and then to brief delight followed by dismay when he shows up at the doorstep again that autumn with dozens of fellow ducks. In fluidly drawn cartoon scenes, Urbanovic strews a spacious domestic setting with a multi-species array of individualized residents living in more or less peaceful coexistence. In contrast to their panic, Irene responds calmly to the climactic incursion, offering Max a hug and a warm greeting. There’s more comedy, not to mention a sense of closure, in Sandy Asher’s similar Too Many Frogs!, illus by Keith Graves (2005), but the big-hearted open-door policy here will appeal to a wide range of readers. (Picture book. 6-8)